Erp implementation and lifecycle Electronic customer relationship management (e crm) Data warehouse and data mining Understanding major functional systems Supply chain management (scm) Knowledge process outsourcing Deep Learning - RNN and CNN Integrated services - IntServ Data Communication and Optical Network Protocol and Interfaces - IPv4, IPv6, X.25 Protocol, X.75 Protocol Protocols and Interfaces - IPv4, IPv6, X.25, X.75 
